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| Categories | Leeb Hardness Tester | 
|---|---|
| Brand Name: | TMTeck | 
| Model Number: | THL280plus | 
| Certification: | EN ISO 16859-2016 | 
| Place of Origin: | China | 
| MOQ: | 1 | 
| Price: | Negotiation | 
| Payment Terms: | T/T, Western Union | 
| Supply Ability: | 50PCS/Two weeks | 
| Delivery Time: | 3-5 work days | 
| Packaging Details: | Carton | 
| Hardness scale: | HL, HB, HRB, HRC, HRA, HV, HS | 
| Memory: | 48~600 groups (impact times: 32~1) | 
| Warranty: | 2 Years | 
| Display: | 128*64 LCD | 
| Dimension: | 125*67*31mm (main unit) | 
| Operating temperature: | 0~40℃ | 
| Standard Impact Device: | D | 
| Power: | Normal AA Battery | 
| Company Info. | 
| TMTeck Instrument Co., Ltd | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Leeb hardness tester THL280plus
Features
Specification
| Hardness scale | HL, HB, HRB, HRC, HRA, HV, HS | 
| Memory | 48~600 groups (impact times: 32~1) | 
| Measuring range | HLD(170~960)See below table 1 and table 2 | 
| Accuracy | ±4HLD (760±30HLD) error of displayed value | 
| 4HLD (760±30HLD) repeatability of displayed value | |
| Standard Impact Device | D | 
| Optional Impact Devices | DC/D+15/G/C/DL | 
| Max. Workpiece Hardness | 996HV(For Impact Devices D/DC/DL/D+15/C) | 
| 646HB(For Impact Device G) | |
| Min. Radius of Workpiece | Rmin = 50mm (with special support ring Rmin= 10mm) | 
| Min. Workpiece weight | 2~5kg on stable support | 
| Min. Workpiece thickness | 5mm (Impact Devices D/DC/DL/D+15) | 
| 1mm (Impact Device C) | |
| 10mm (Impact Device G) | |
| Min. thickness of hardened surface | 0.8mm | 
| Power | AA battery | 
| Continuous Working time | approx. 100 h (no back light off) | 
| Charging time | 2-3.5 h | 
| Operating temperature | 0~40℃ | 
| Relative humidity | ≤90% | 
| Overall dimensions | 125*67*31mm (main unit) | 
Datapro for Hardness tester THL280plus

Standard Configuration
| Seq | Name | Qty | Remark | 
| 1 | Main Unit | 1 | Standard configuration | 
| 2 | Impact Device Type D | 1 | Standard configuration | 
| 3 | Test Block Type D | 1 | Standard configuration | 
| 4 | Cleaning Brush | 1 | Standard configuration | 
| 5 | Supporting Ring | 1 | Standard configuration | 
| 6 | Communication Cable | 1 | Standard configuration | 
| 7 | Manual | 1 | Standard configuration | 
| 8 | Carrying Case | 1 | Standard configuration | 
| 9 | DataPro Software(USB) | 1 | Standard configuration | 
| 10 | Battery Case Tool | 1 | Standard configuration | 
| 11 | Mini-printer | 1 | Optional configuration | 
                                 
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